GitHub - AhmedZahRan7/LeetCode-Solutions: I will upload my problems solutions of leetcode.com daily problems on this repo.

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I will upload my problems solutions of leetcode.com daily problems on this repo.

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Name		Name	Last commit message	Last commit date
Latest commit History 73 Commits
105. Construct Binary Tree from Preorder and Inorder Traversal.cpp		105. Construct Binary Tree from Preorder and Inorder Traversal.cpp
112. Path Sum.cpp		112. Path Sum.cpp
12. Integer to Roman.cpp		12. Integer to Roman.cpp
1209. Remove All Adjacent Duplicates in String II.cpp		1209. Remove All Adjacent Duplicates in String II.cpp
1220. Count Vowels Permutation		1220. Count Vowels Permutation
1249. Minimum Remove to Make Valid Parentheses.cpp		1249. Minimum Remove to Make Valid Parentheses.cpp
128. Longest Consecutive Sequence.cpp		128. Longest Consecutive Sequence.cpp
1291. Sequential Digits.cpp		1291. Sequential Digits.cpp
13. Roman to Integer.cpp		13. Roman to Integer.cpp
1302. Deepest Leaves Sum.cpp		1302. Deepest Leaves Sum.cpp
1305. All Elements in Two Binary Search Trees.cpp		1305. All Elements in Two Binary Search Trees.cpp
1332. Remove Palindromic Subsequences.cpp		1332. Remove Palindromic Subsequences.cpp
1338. Reduce Array Size to The Half		1338. Reduce Array Size to The Half
1347. Minimum Number of Steps to Make Two Strings Anagram.cpp		1347. Minimum Number of Steps to Make Two Strings Anagram.cpp
135. Candy.cpp		135. Candy.cpp
1396. Design Underground System.java		1396. Design Underground System.java
142. Linked List Cycle II.cpp		142. Linked List Cycle II.cpp
1461. Check If a String Contains All Binary Codes of Size K.cpp		1461. Check If a String Contains All Binary Codes of Size K.cpp
1465. Maximum Area of a Piece of Cake After Horizontal and Vertical Cuts.cpp		1465. Maximum Area of a Piece of Cake After Horizontal and Vertical Cuts.cpp
1510. Stone Game IV.cpp		1510. Stone Game IV.cpp
1551. Minimum Operations to Make Array Equal.cpp		1551. Minimum Operations to Make Array Equal.cpp
160. Intersection of Two Linked Lists.java		160. Intersection of Two Linked Lists.java
1695. Maximum Erasure Value.cpp		1695. Maximum Erasure Value.cpp
1696. Jump Game VI.cpp		1696. Jump Game VI.cpp
17. Letter Combinations of a Phone Number.cpp		17. Letter Combinations of a Phone Number.cpp
1704. Determine if String Halves Are Alike.cpp		1704. Determine if String Halves Are Alike.cpp
1710. Maximum Units on a Truck.cpp		1710. Maximum Units on a Truck.cpp
1721. Swapping Nodes in a Linked List.java		1721. Swapping Nodes in a Linked List.java
1779. Find Nearest Point That Has the Same X or Y Coordinate.cpp		1779. Find Nearest Point That Has the Same X or Y Coordinate.cpp
1780. Check if Number is a Sum of Powers of Three.cpp		1780. Check if Number is a Sum of Powers of Three.cpp
1781. Sum of Beauty of All Substrings.cpp		1781. Sum of Beauty of All Substrings.cpp
1796. Second Largest Digit in a String.cpp		1796. Second Largest Digit in a String.cpp
1797. Design Authentication Manager.java		1797. Design Authentication Manager.java
1812. Determine Color of a Chessboard Square.cpp		1812. Determine Color of a Chessboard Square.cpp
1813. Sentence Similarity III.cpp		1813. Sentence Similarity III.cpp
1814. Count Nice Pairs in an Array.cpp		1814. Count Nice Pairs in an Array.cpp
1828. Queries on Number of Points Inside a Circle.cpp		1828. Queries on Number of Points Inside a Circle.cpp
1829. Maximum XOR for Each Query.cpp		1829. Maximum XOR for Each Query.cpp
1832. Check if the Sentence Is Pangram.cpp		1832. Check if the Sentence Is Pangram.cpp
1833. Maximum Ice Cream Bars.cpp		1833. Maximum Ice Cream Bars.cpp
1835. Find XOR Sum of All Pairs Bitwise AND.cpp		1835. Find XOR Sum of All Pairs Bitwise AND.cpp
19. Remove Nth Node From End of List.cpp		19. Remove Nth Node From End of List.cpp
205. Isomorphic Strings.cpp		205. Isomorphic Strings.cpp
211. Design Add and Search Words Data Structure.cpp		211. Design Add and Search Words Data Structure.cpp
226. Invert Binary Tree.cpp		226. Invert Binary Tree.cpp
234. Palindrome Linked List.java		234. Palindrome Linked List.java
240. Search a 2D Matrix II.cpp		240. Search a 2D Matrix II.cpp
268. Missing Number.cpp		268. Missing Number.cpp
32. Longest Valid Parentheses.cpp		32. Longest Valid Parentheses.cpp
329. Longest Increasing Path in a Matrix.cpp		329. Longest Increasing Path in a Matrix.cpp
34. Find First and Last Position of Element in Sorted Array.cpp		34. Find First and Last Position of Element in Sorted Array.cpp
341. Flatten Nested List Iterator.java		341. Flatten Nested List Iterator.java
354. Russian Doll Envelopes.cpp		354. Russian Doll Envelopes.cpp
36. Valid Sudoku.cpp		36. Valid Sudoku.cpp
377. Combination Sum IV.cpp		377. Combination Sum IV.cpp
454. 4Sum II.cpp		454. 4Sum II.cpp
474. Ones and Zeroes.cpp		474. Ones and Zeroes.cpp
509. Fibonacci Number.java		509. Fibonacci Number.java
524. Longest Word in Dictionary through Deleting.cpp		524. Longest Word in Dictionary through Deleting.cpp
532. K-diff Pairs in an Array.cpp		532. K-diff Pairs in an Array.cpp
535. Encode and Decode TinyURL.java		535. Encode and Decode TinyURL.java
542. 01 Matrix.cpp		542. 01 Matrix.cpp
554. Brick Wall.cpp		554. Brick Wall.cpp
56. Merge Intervals.cpp		56. Merge Intervals.cpp
566. Reshape the Matrix		566. Reshape the Matrix
575. Distribute Candies.cpp		575. Distribute Candies.cpp
581. Shortest Unsorted Continuous Subarray.cpp		581. Shortest Unsorted Continuous Subarray.cpp
61. Rotate List.cpp		61. Rotate List.cpp
622. Design Circular Queue.java		622. Design Circular Queue.java
623. Add One Row to Tree.java		623. Add One Row to Tree.java
637. Average of Levels in Binary Tree.java		637. Average of Levels in Binary Tree.java
645. Set Mismatch.cpp		645. Set Mismatch.cpp
647. Palindromic Substrings.cpp		647. Palindromic Substrings.cpp
658. Find K Closest Elements		658. Find K Closest Elements
695. Max Area of Island.cpp		695. Max Area of Island.cpp
696. Count Binary Substrings.cpp		696. Count Binary Substrings.cpp
706. Design HashMap.java		706. Design HashMap.java
714. Best Time to Buy and Sell Stock with Transaction Fee.cpp		714. Best Time to Buy and Sell Stock with Transaction Fee.cpp
74. Search a 2D Matrix.cpp		74. Search a 2D Matrix.cpp
823. Binary Trees With Factors.cpp		823. Binary Trees With Factors.cpp
841. Keys and Rooms.cpp		841. Keys and Rooms.cpp
856. Score of Parentheses.cpp		856. Score of Parentheses.cpp
86. Partition List.java		86. Partition List.java
869. Reordered Power of 2.cpp		869. Reordered Power of 2.cpp
89. Gray Code		89. Gray Code
916. Word Subsets.cpp		916. Word Subsets.cpp
941. Valid Mountain Array.cpp		941. Valid Mountain Array.cpp
953. Verifying an Alien Dictionary.cpp		953. Verifying an Alien Dictionary.cpp
97. Interleaving String.cpp		97. Interleaving String.cpp
970. Powerful Integers.cpp		970. Powerful Integers.cpp
971. Flip Binary Tree To Match Preorder Traversal.java		971. Flip Binary Tree To Match Preorder Traversal.java
986. Interval List Intersections.cpp		986. Interval List Intersections.cpp
991. Broken Calculator.cpp		991. Broken Calculator.cpp
994. Rotting Oranges.cpp		994. Rotting Oranges.cpp
997. Find the Town Judge.cpp		997. Find the Town Judge.cpp
big-o-cheat-sheet-poster.png		big-o-cheat-sheet-poster.png